/*
	Standards Compliant Rollover Script
	Author : Daniel Nolan
	http://www.bleedingego.co.uk/webdev.php
*/

function initRollovers() {
	if (!document.getElementById) return
	
	var aPreLoad = new Array();
	var sTempSrc;
	var aImages = document.getElementsByTagName('img');

	for (var i = 0; i < aImages.length; i++) {		
		if (aImages[i].className == 'imgover') {
			var src = aImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_o'+ftype);

			aImages[i].setAttribute('hsrc', hsrc);
			
			aPreLoad[i] = new Image();
			aPreLoad[i].src = hsrc;
			
			aImages[i].onmouseover = function() {
				sTempSrc = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
			}	
			
			aImages[i].onmouseout = function() {
				if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_o'+ftype, ftype);
				this.setAttribute('src', sTempSrc);
			}
		}
	}
}

window.onload = initRollovers;


function popup_window(url, winname){
	window.open(url, winname, 'width=850px, height=800px, scrollbars=yes, resizable=yes');
}

/*
販売促進：Flash⇒JavaScriptメソッド
*/
//crossBrowse
function DOM(objName){
	if (document.getElementById) {
		return document.getElementById(objName);
	} else if (document.all) {
		return document.all(objName);
	} else if (document.layers) {
		return document.layers[objName];
	}
}
function commentIns(str){
	DOM("lotsComment").style.display = "block";
	DOM("lotsComment").innerHTML = str;
}